[OBJECT]To greatly reduce the passenger and freight traffic on highways and greatly reduce the consumption of petroleum due to short-distance domestic air traffic by the use of railway, so as to contribute to energy saving and mitigation of air pollution, and reduce the transportation costs through high speed and efficient transportation of people and goods. [SOLUTION MEANS]Railroad are constructed in uninhabited areas to connect a plurality of cities, with no stations constructed on the main tracks and railway interchanges are constructed instead that are provided with side tracks branching out from the main tracks or leading to the main tracks, so that a train bound to a particular town is directed through the railway interchange to a terminal constructed outside the town.